Three way Stopcock

A three-way stopcock is a medical device used to control the flow of fluids between different pathways, commonly used in IV lines, infusion sets, and anesthesia setups. It allows for the direction of fluid flow between three ports, enabling functions like injection, aspiration, or flow diversion.

Three-Way Stopcock Variants in Single Packing:
With Extension Tube

Includes an additional extension tube (usually 10-30 cm long) attached to one of the ports.

Provides flexibility in connecting to IV lines or syringes, reducing strain on the main line.

Useful in situations where extra length or maneuverability is needed (e.g., ICU, anesthesia).

Without Extension Tube

Just the three-way stopcock itself, with no extra tubing.

More compact and direct, suitable for tight setups where space is limited.

Often used in standard IV administration or when extension is not required.

Single Packing Meaning:
Single packing implies that one unit (either with or without an extension tube) is packed individually.

Ensures sterility and convenience for single-patient use.

Common Applications:
IV fluid administration (switching between different medications).

Blood transfusions & sampling.

Anesthesia & critical care procedures.

Contrast injection in imaging studies.